Search (30 results, page 1 of 2)

  • × theme_ss:"Benutzerstudien"
  • × year_i:[1990 TO 2000}
  1. Kaltenborn, K.-F.: Endnutzerrecherchen in der CD-ROM-Datenbank Medline : T.1: Evaluations- und Benutzerforschung über Nutzungscharakteristika, Bewertung der Rechercheergebnisse und künftige Informationsgewinnung; T.2: Evaluations- und Benutzerforschung über Recherchequalität und Nutzer-Computer/Datenbank-Interaktion (1991) 0.02 
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    Abstract
    Die Einführung von CD-ROM Datenbanken als neue Informationstechnologie hat die Formen der Informationsgewinnung in bestimmten wissenschaftlichen Fachgebieten grundlegend geändert. Der Beitrag berichtet über Ergebnisse wissenschaftlicher Begleitforschung bei Endnutzerrecherchen in der CD-ROM-Version der Datenbank MEDLINE. Hierzu wurden drei verschiedene Erhebungen durchgeführt. Hiernach ist die überwiegende Zahl der Endnutzer (89,3%) mit dem jeweiligen Rechercheresultat zufrieden, wobei Benutzer mit geringer Rechercheerfahrung eine höhere Zufriedenheitsrate erreichen als Benutzer mit umfangreicheren Recherchekenntnissen. Die Gründe zur Nutzung von CD-ROM-Systemen resultieren voriwegend aus der klinischen Alltagsroutine oder täglichen Forschungspraxis, während vermittelte Online-Literatursuchen tendenziell häufiger im Zusammenhang mit einmaligen Ereignissen der wissenschaftlichen Aus- und Weiterbildung stehen. Die selbständige CD-ROM Literaturrecherche stellt für die befragten Ärzte und Wissenschaftler die bevorzugte Methode der Informationsgewinnung dar. Die analysierten Endnutzerrecherchen weisen allerdings Fehler und Defizite hinsichtlich einer optimalen Suchstrategie auf, die zu unbemerktn Informationsverlusten und zu Fehlbeurteilungen des wissenschaftlichen Kenntnisstandes führen
  2. Brodeur, C.: ¬Les enfants at la recherche d'information (1997) 0.01 
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    Date
    29. 1.1996 16:50:24
  3. Wallace, P.M.: Periodical title searching in online catalogues (1997) 0.01 
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    Date
    29. 7.1998 10:57:22
  4. Tomney, H.; Burton, P.F.: Electronic journals : a case study of usage and attitudes among academics (1998) 0.01 
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    Date
    22. 5.1999 19:07:29
  5. Jacquin, A.: Endnutzerrecherchen in der regionalen Verbunddatenbank des Südwestdeutschen Bibliotheksverbundes (SWB) (1995) 0.00 
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    Abstract
    Anfang 1994 eröffnete die SWB-Verbundzentrale einen TELNET-Recherchezugang für Endnutzer zur SWB-Datenbank. Damit bot sich zugleich die Möglichkeit, ein Feedback über die Recherchebedürfnisse und -strategien von Endnutzern zu erhalten: zum einen durch eine statistische Erfassung der Nutzerrecherchen über einen Zeitraum von 7 Monaten, zum anderen durch auswertung von E-Mail- Nachrichten der Endnutzer mit Stellungnahmen zur angebotenen Rechercheschnittstelle. Die Ergebnisse der Untersuchung werden unter dem Gesichtspunkt vorgestellt, welche Vorgaben sich aus ihnen für die Gestaltung einer geplanten WWW-Recherche-Oberfläche für die SWB-Verbunddatenbank ableiten lassen
  6. Sullenger, P.: ¬A serials transaction log analysis (1997) 0.00 
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    Date
    29. 7.1998 10:54:49
  7. Summey, T.P.; Walchle, B.A.: ¬An investigation into use and instruction for an online catalog (1992) 0.00 
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    Source
    Technical services quarterly. 10(1992) no.2, S.29-49
  8. Mann, L.; Ball, C.: ¬The relationship between search strategy and risky choice (1994) 0.00 
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    Date
    29. 1.1996 19:58:10
  9. Berger, M.; Moore, M.J.: ¬The user meets the MELVYL system (1996) 0.00 
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    Date
    29. 1.1996 12:21:39
  10. Schmidt, E.; Weigang, G.; Schulz, U.: OPAC-Nutzer ernst genommen : eine Thinking-Aloud-Studie am ALS-OPAC der Hamburger Öffentlichen Bücherhallen (1997) 0.00 
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    Date
    23.10.1996 17:26:29
  11. Park, I.: ¬A comparative study of major OPACs in selected academic libraries for developing countries : user study and subjective user evaluation (1997) 0.00 
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    Source
    International information and library review. 29(1997) no.1, S.67-83
  12. Vigue-Camus, A.: Des usagers et des écrans à la Bibliothèque Publique d'Informations (1996) 0.00 
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    Date
    29. 1.1996 16:50:24
  13. Pedretti, G.: ¬L'¬uso dei cataloghi in biblioteca (1996) 0.00 
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    Date
    29. 1.1996 17:18:10
  14. Franceschi, L.de: Percorsi di ricerca nell'OPAC del opol bolognese SBN (1998) 0.00 
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    29. 1.1996 17:18:10
  15. Wilson, T.D.: Exploring models of information behaviour : the 'uncertainty' project (1999) 0.00 
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    Date
    23. 3.2002 9:29:18
  16. Witt, M.: Survey on the use of the catalogue at the Mediatheque of the Cité des Sciences et de l'Industrie (CSI) (1993) 0.00 
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    Source
    International cataloguing and bibliographic control. 22(1993) no.4, S.68-71
  17. Meadow, C.T.: Speculations on the measurement and use of user characteristics in information retrieval experimentation (1994) 0.00 
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    Canadian journal of information and library science. 19(1994) no.4, S.1-22
  18. Berger, F.C.; Hofstede, A.H.M. ter; Van der Weide, T.P.: Supporting query by navigation (1996) 0.00 
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    Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon
  19. Stokmans, M.; Oomens, A.: Meer grasduinen door genreplaatsing? : genre- of alfabetische plaatsing: onderzoek naar verschillen in gebruikersgedrag (1997) 0.00 
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    Source
    BibliotheekBlad. 1(1997) no.21, S.22-23
  20. Wood, F.; Ford, N.; Walsh, C.: ¬The effect of postings information on search behaviour (1994) 0.00 
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    Source
    Journal of information science. 20(1994) no.1, S.29-40

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